Northwest Regional Landfill
Every figure on PlainCarbon is rendered directly from EPA Greenhouse Gas Reporting Program (GHGRP) data, no number is typed in by an editor. This page draws directly on the EPA Greenhouse Gas Reporting Program (GHGRP), no figure is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error.
Surprise, AZ · MARICOPA COUNTY · NAICS 562212
Data updated May 2026
Annual Emissions History
| Year | Total CO2e (MT) |
|---|---|
| 2023 | 95,960 |
| 2022 | 95,654 |
| 2021 | 104,354 |
| 2020 | 114,321 |
| 2019 | 111,476 |
| 2018 | 101,476 |
| 2017 | 91,643 |
| 2016 | 71,019 |
| 2015 | 91,107 |
| 2014 | 50,977 |
| 2013 | 76,787 |
| 2012 | 54,824 |
| 2011 | 49,032 |
Facility Insight: Northwest Regional Landfill
Northwest Regional Landfill (EPA GHGRP Facility ID 1000031) reported 96K metric tons of CO2-equivalent in 2023, operating in Surprise, AZ within MARICOPA COUNTY. The site is classified under Waste with NAICS code 562212.
The facility has 13 years of reported data on record, covering the 2011–2023 window. Over that period, annual CO2e emissions rose by 95.7%, with the peak observed year showing up to 114K MT CO2e.
Emissions Analysis
Northwest Regional Landfill reports 96K MT CO2e, placing it among smaller reporting facilities in the GHGRP.
Frequently Asked Questions
How much CO2 does Northwest Regional Landfill emit? ▼
Northwest Regional Landfill reported 96K MT CO2e in 2023.
Is Northwest Regional Landfill reducing emissions? ▼
Over 13 reporting years (2011–2023), Northwest Regional Landfill's emissions have increased by 95.7%. This may reflect expanded operations or increased production.